Quality assurance is a key element in manufacturing operations, and it is the spirit of our team.
UL Certificate E252800
ISO 9001 (2000 version)
Compliant with UL, CUL, and IPC requirements
100% electrical testing
100% visual inspection (including warpage and twist inspection)
Dimension inspection (finished hole size, PCB profile, etc.)
Microsectioning
Solderability test (245±5°C; 3-5 seconds)
Thermal test (288±5°C; 10-second check for delamination, etc.)
Tape test (adhesion test)
Peel test (conductor剥离 strength)
Impedance test
Ion contamination test
Other tests required as needed.





